The Datacomms book 1988 : datacomms, telecomms and office automation.  [Books]. 

 - London  The Computer Users Year Book.  1988 
 - Pages: 400 
<br/><br/><label>ISBN: </label> 0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Data transmission systems.
<br/><br/><label>Dewey Class. No.: </label>TK/5105  / DAT